.icon {
    font-style: normal;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    line-height: 1;
    margin-right: 0.4em;
}

.icon--solo {
    margin-right: 0;
}

.icon-fw {
    width: 1.5em;
    min-width: 1.5em;
    text-align: center;
}